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4-Port Network Cards

All Network Cards

4 4-Port network cards from Lenovo and Sanpyl. Prices run $299 to $4,465.

All filtersFilters (2)×
Ports: 4  ×Port type: SFP28  ×Clear all
BrandLenovo2Glotrends1Vogzone1
Speed2531001
Ports44
InterfacePCIe4
Port typeRJ4512SFP+9SFP284
ControllerIntel3Broadcom1
PriceUnder $3001Under $4001Under $1,5001$150 & above4$300 & above3$1,200 & above2
Clear allShow 4 Network Cards
Ports: 4  ×Port type: SFP28  ×4 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
LenovoSpec score 8.1

25 Speed, 4 Ports, PCIe, SFP28

+Four SFP28 ports in one card
+Supports 25 Gbps speeds per port
+PCI Express 4.0 interface with x16 lanes
−Requires a PCIe slot in a compatible server
$4,465.00
as of 11/04/2026 10:07 PST - Details
GlotrendsSpec score 9.5

100 Speed, 4 Ports, PCIe, SFP28

+4 ports: the most ports of the 35 here
+100 speed: the highest speed of the 32 here
$299.00
as of 11/04/2026 03:07 PST - Details
LenovoSpec score 8.1

25 Speed, 4 Ports, PCIe, SFP28

+Four SFP28 ports in one card
+Supports 25 Gbps speeds per port
+PCI Express 4.0 interface
−Requires a PCIe slot in a compatible server
$1,425.96
as of 11/04/2026 06:05 PST - Details
VogzoneSpec score 8.9

25 Speed, 4 Ports, PCIe, SFP28

+4 ports: the most ports of the 35 here
+25 speed: only 1 of 32 here have a higher speed
$334.99
as of 11/04/2026 03:08 PST - Details

Compare specs

network cardSpeedPortsInterfacePort typeSpec scorePrice
254PCIeSFP288.1$4,465.00
as of 11/04/2026 10:07 PST - Details
1004PCIeSFP289.5$299.00
as of 11/04/2026 03:07 PST - Details
254PCIeSFP288.1$1,425.96
as of 11/04/2026 06:05 PST - Details
254PCIeSFP288.9$334.99
as of 11/04/2026 03:08 PST - Details

Before you buy

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Popular filters

Network Cards under $100804Network Cards under $75762Network Cards under $50707Network Cards under $25546USB Network Cards473RJ45 Network Cards473PCIe Network Cards320Network Cards with Intel Controllers207

Related product types

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.